Aidka
Regarding this story with a hint left by the author in [Prince 4], I think that behind the manna and dungeons is the [Queen of Temporal Distortions] in order to rejoice her lover, and knowing that the [Immortal Soul] should 2 services, then we can assume, that the duke is he, although I only read 1 chapter, and gg can be a lover and a sister gg to herself or a projection of her. { I leave this to see how I guessed with the theory, or at least got it. I love such things as riddles, intrigues, manipulations, Easter eggs))}